﻿using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace 窗口应用练习01
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
            button_确认.Click += 弹出欢迎信息;
        }

        private void Button_确认_Click(object? sender, EventArgs e)
        {
            throw new NotImplementedException();
        }

        private void 弹出欢迎信息(object a,EventArgs e)
        {
            MessageBox.Show("你好！欢迎！");
        }
    }
}
